Proposal of Dynamic Information Flow Management Method Under Disaster Situations

Abstract

In this paper, we propose a dynamic information flow management method for disaster resistant storage systems. This method recognizes disaster status in network and controls information flow dynamically for efficient data transmissions. We have designed basic algorithms of our proposed method by using Software Defined Network (SDN) technology and conducted some experimentation. In this paper, we integrate parallel data transmissions function into our proposed multipath dynamic routing method to enhance network performance. We also evaluate its effectiveness through large scale network environments.